Weather Forecast for Biarritz

Aquitaine, France

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Sunny

Current Weather - Biarritz: 22°C

Aquitaine, France

Sunny

Feels like 23°C

Wind

6 km/h WNW

Humidity

75%

Pressure

1021 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Thursday, September 03, 2026

High

26°C

Low

15°C

Rain Chance

7%

Hourly Forecast

Sunny 22°C
20:00
Clear 21°C
21:00
Clear 20°C
22:00
Clear 20°C
23:00
Sep 04

Day Statistics

Maximum Wind

15 km/h

Humidity

73%

Precipitation

0 mm

UV Index

7

Visibility

10 km

Rain Chance

7%

Snow Chance

0%

Sun & Moon

Sunrise

07:32 AM

Sunset

08:38 PM

Moonrise

11:19 PM

Moonset

02:28 PM

Moon Phase

Last Quarter

Moon Illumination

50%

Air Quality

PM2.5

5.1

μg/m³

PM10

8.9

μg/m³

NO₂

3.5

μg/m³

O₃

66.5

μg/m³

SO₂

0.2

μg/m³

CO

147

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

530.37

Diffuse Radiation

78.58

DNI

0

GTI

0

Weather Alerts

Moderate high-temperature warning. Vertiente cantábrica de Navarra

Vertiente cantábrica de Navarra Sep 2, 11:50 PM - Sep 5, 08:59 PM
Severity: Moderate Urgency: Future

Maximum temperature: 37 ºC.

Be aware, keep up to date with the latest weather forecast. Moderate damages to people and properties may occur, especially to those vulnerable or in exposed areas.

Event: Moderate high-temperature warning Certainty: Likely Category: Met